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Digital Potentiometers - 128-Tap, Nonvolatile, Linear-Taper Digital Potentiometer in 2mm x 2mm µDFN Package -- MAX5128
Description: The MAX5128 nonvolatile, single, linear-taper, digital potentiometer performs the function of a mechanical potentiometer, but replaces the mechanics with a simple 2-wire digital interface. The MAX5128 performs the same function as a discrete potentiometer or variable resistor and features 128 taps
- Wiper Memory: Non-Volatile
- Operating Temperature: -40 to 185 F
- Standard and Compliances: RoHS Compliant
Digital Potentiometers - Triple, 128-Position, Nonvolatile, Variable, Digital Resistor/Switch -- DS3904
Description: The DS3904/DS3905 contain three nonvolatile (NV) low temperature coefficient, variable digital resistors. Each resistor has 128 user-selectable positions. Additionally, the DS3904/DS3905 have a high-impedance setting that allows each resistor to function as a digital switch. The DS3904/DS3905 can
- Wiper Memory: Non-Volatile
- Standard and Compliances: RoHS Compliant
Supplier: ROHM Semiconductor USA, LLC
Description: such as Over Current Protection, Thermal shutdown and Under voltage lockout. The under voltage lockout and hysteresis can be set by external resistor. Features Wide input voltage range from 12V to 76V. Integrated 80V/3.5A/150m Ω NchFET. Current mode. Variable frequency from 50kHz to 750kHz
- Configuration / Function: Step-down (Buck)
- Regulated Output Voltage (Volt): 1 volts
- Output Current (IOUT): 3.5 to 6 amps
- Input Voltage (VIN): 12 to 76 volts
Supplier: Integrated Device Technology
Description: , wide operating voltage range, high efficiency, and variable brightness control. It offers over-temperature and LED open-circuit protection. The ZLED7730 can also minimize bill-of-material costs because very few external components are required for most applications. Only a resistor, a diodeShow More
Supervisory Circuits and Battery Monitor Chips - Single-Phase PWM Regulator for IMVP-6™ Mobile CPUs -- ISL62884CHRTZ-TSupplier: Intersil Corporation
Description: , the R3™ modulator commands variable switching frequency during load transients, achieving faster transient response. With the same modulator, the switching frequency is reduced at light load, increasing the regulator efficiency.brbr The ISL62884C is fully compliant with IMVP-6&trade
- Package Type: QFN
Supplier: Intersil Corporation
Description: modulators, has faster transient settling time, variable switching frequency during load transients and has improved light load efficiency with its ability to automatically change switching frequency.brbr The ISL6363 has several other key features. Both outputs support DCR current sensing with a single
- IC Package Type: Other
- Output Voltage (Volt): 0.0 to 1.52 volts
- Input Voltage (VIN): 5 to 12 volts
Supplier: RS Components, Ltd.
Description: 250? resistor. Dedicated span and 25% step buttons. 24Vdc loop power with mA Measure Mode (-25% to 125%). Resolution of 1µA on mA ranges and 1mV on voltage ranges. Variable step & ramp time in seconds. Adjustable span selection (0 to 20 mA or 4 to 20 mA). Small (150x90x30mm), light (300gShow More
Uncategorized Products - Automotive System IC, Constant Current Control IC for Transmission -- TLE7242-2GSupplier: Infineon Technologies AG
Description: The TLE7242-2G IC is a four channel low-side constant current control pre-driver IC. Each channel can be configured to function either in on/off mode or in constant current mode by setting the appropriate MODE bit in SPI message #7. Summary of Features: - Low side constant current controlShow More
Supplier: Mitsubishi Electric Automation, Inc.
Description: The A701 offers most of the features and function found in the standard A700 Series but includes built-in line regeneration that allows 100% continuous braking torque. The A701 is ideal for applications with overhauling loads or rapid start/stop cycles such as escalators, lifts & hoists
- Application Categories: Motor Speed Controller, Variable Speed Drive
- Rated Power: 7.5 to 75 HP
- Continuous Output Current: 24 to 215 amps
- AC Input Phase: Three Phase
Potentiometers, Rheostats, and Trimmers - 256-Tap, Nonvolatile, I²C-Interface, Digital Potentiometers -- MAX5417M
Description: potentiometer or variable resistor and has 256 tap points. The devices feature an internal, nonvolatile EEPROM used to store the wiper position for initialization during power-up. The fast-mode I²C-compatible serial interface allows communication at data rates up to 400kbps, minimizing board spaceShow More
Supplier: Tekscan, Inc.
Description: , or the resistance value of the feedback resistor, RF. Conversely, the sensitivity can be increased for measurement of lower forces by increasing VT or RF. Sensor output is a function of many variables, including interface materials. Therefore, Tekscan recommends the user calibrate each sensor
- Force / Load Rating: 0.0 to 100 lbs
- Force Measured: Compression
- Load Cell Package: Miniature
- Sensor Output: Analog Voltage
Amplifier and Comparator Chips - ISL62884CSingle-Phase PWM Regulator for IMVP-6„¢ Mobile CPUs -- ISL62884CSupplier: Techwell, Inc.
Description: Sensing Precision Resistor Current Sensing Superior Noise Immunity and Transient Response Current Monitor Differential Remote Voltage Sensing High Efficiency Across Entire Load Range Integrated Gate Driver Adaptive Body Diode Conduction Time Reduction User-selectable Overshoot ReductionShow More
Supplier: Prime Technology
Description: General Resistance most accurate programmable resistance decade box. It offers user-friendly interface with keypad data entry. The unit is programmable via RS232 computer interface. Also functions as an RTD Simulator.
- Electrical Source / Reference Type: Resistance / Resistor
- Form: Decade Box / Substituter
- Decades: 6
- Temperature Coefficient: 5 ±ppm/°C
IC Switching Voltage Regulators - ISL6443A300kHz Dual, 180° Out-of-Phase, Step-Down PWM and Single Linear Controller -- ISL6443ASupplier: Techwell, Inc.
Description: Resistor Uses Lower MOSFET's rDS(ON) Bidirectional Frequency Synchronization for Synchronizing Multiple ISL6443As Programmable Soft-Start Extensive Circuit Protection Functions PGOOD UVLO Overcurrent Over-temperature Independent Shutdown for Both PWMs Excellent Dynamic Response Voltage
- Input Voltage (VIN): 4.5 to 24 volts
Supplier: GE Industrial Solutions
Description: synchronous field application and protection module. The SPM replaces older discrete devices such as DC current and voltage relays, DC meters, etc. More compact and reliable, the SPM controller provides digital synchronous motor control and protection functions including: - Stator squirrel-cage type
- Setup & Control: Manual
- Configuration: Stand Alone
- Communication Standards: RS485, Other
Supplier: Pickering Interfaces US Inc.
Description: Temperature measurements, Thermocouples (8 types), frequency, timing, capacitance, temperature, as well as event counting. The 41-210-064 also measures Peak-to-Peak AC, Inductance, and force/guard 6-wire Ohms, for measuring resistance networks and resistors in circuit. Leakage is measured with a built
- Device Type: Generator
- Form Factor: Printed Circuit Card
- Generator Type: Continuous Wave (CW), Function, Sweep, Other
- Maximum Input Channels: 1
Supplier: American Control Electronics
Description: function is actuated by the closing of the inhibit terminals, the LGD series allows you to choose either to open or close to inhibit. Other user selectable features include inhibiting to zero or to minimum speed, and torque mode or speed mode operation. With the unit set up to run in torque mode, you can
- Drive Type: DC Brushed Motor
- Number of Axes / Motors: 1
- Application Categories: Variable Speed Drive, Motor Speed Controller, SCR Drive
- Maximum Output Voltage: 180 volts
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Mitsubishi Electric Automation, Inc.
Variable Frequency Drive Software
resistors, and a regeneration controller. The FR-Configurator2 software allows users to view and set parameter lists, and check diagnostics. It also lets users perform parameter conversion for easy migration from 700 Series VFDs to the newer 800 Series VFDs. Key functions of the option card include input and output (digital and analog), communication and feedback. “These add-ons expand the functionality of 800 Series VFDs in a variety of applications from pumps and fans... (read more)
Browse AC Motor Drives Datasheets for Mitsubishi Electric Automation, Inc.
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Typically used with control IC for power supply protection circuits, charging/discharging control circuits of battery-packages, and motor control circuits. * For power supply protection and motor control application o (1) A protection circuit o (2) To control the current and function ? Power supply
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A Bilateral Analog FET Optocoupler
In a similar manner, this device can perform a variable resistor function which: .
A Planar Compliance-Based Self-Adaptive MicrofluidVariable Resistor
The capability of the mi- crofluidic variable resistors functioning as a constant-flow reg- ulator can be clearly seen in Fig. 7.
Frequency band selection techniques for multi-mode receiver application
On the other hand, variable resistors function as a part of the output load for the Gilbert type down- and up-mixers.
Molecular and supramolecular systems for sensing and actuation
A network of variable resistors func- tions as the horizontal cells, and an amplifier circuit, which receives electrical signals from the resistors, serves as the bipolar cells.
Bases of civil engineering
Thereby, the limit state could or to be the resistance variables functions of the time.
Microwave Circuit Design Using Linear and Nonlinear Techniques 2nd Edition Complete Document
Regardless of the technology employed, pin diodes function as variable resistors at RF frequencies.
A Process- and Temperature-Independent Inverter-Comparator for Pulse Width Modulation Applications
Theinverterperformsthelogicswitchingwhereas MP1am and MN1am function as variable resistors to compensate for the inherent threshold voltage vari- ations of the inverter, refer to Fig. 4b.
For instance, a number of sensors function as variable resistors , with their resistances dependent upon environmental factors such as light (in the case of a photoresistor) or heat (in the case of a thermistor).
Most force sensors on the market today function as variable resistors , whose electrical resistance is a function of the applied force or pressure.
Most force sensors on the market today function as variable resistors , whose electrical resistance is a function ofthe applied force or pressure.
A 10-bit 25-MS/s 1.25-mW Pipelined ADC With a Semidigital Gm-Based Amplifier
M5C, M6C, M11C, and M12C function as variable resistors .
The Effect of Device Parameter Variations on Programmable Majority Logic Arrays
switches do not exhibit diode like behavior but rather function as variable resistors switching between two resistances.
Design and development of driving waveforms for AC PDPs
However, switches are operated in linear regions which function as variable resistors , and they require a large area of heat sinks.
An alternative approach to efficiently and flexibly generating reset waveforms for AC PDP
However, switches are operated in a linear region which function as variable resistors , and they require a large area of heat sinks.